Patent · US Active

Fusion imaging gene and lentiviral expression plasmid, lentivirus, cell, preparation methods and applications thereof

US12134837B2 · kind B2 · utility

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1References

17Claims

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Assignees

Inventors

Zhiqiang Liu · Kyoto, JP
Zengqiang Yuan · Beijing, CN
Cui WANG · Beijing, CN
Xiaowen Xing · Beijing, CN
Bingshui Xiu · Beijing, CN
Shihong Liu · Beijing, CN

Key dates

Filing date	Feb 1, 2024
Grant date	Nov 5, 2024
Priority date	—
Expiry date	Feb 1, 2044

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2740/15043
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A fusion imaging gene and lentiviral expression plasmid, lentivirus and cell, and preparation methods and applications thereof are provided. The fusion imaging gene includes bioluminescence imaging gene, fluorescent protein gene and calcium imaging gene. The three genes are linked by linkers. The fusion gene is inserted into a modified lentiviral expression plasmid to obtain lentivirus particles carrying the fusion imaging gene.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.